{"product_id":"50mm-pressed-steel-swivel-castor-wheel-with-brake-white-nylon-4-hole-top-plate-50kg-load-capacity","title":"50mm Pressed Steel Swivel Castor Wheel with Brake - White Nylon \u0026 4-Hole Top Plate - 50kg Load Capacity","description":"\u003cstyle\u003e\n  .pc-wrap { font-family: 'Georgia', serif; color: #1a1a1a; max-width: 860px; margin: 0 auto; }\n  .pc-hero { background: #f4f1ec; border-left: 4px solid #2c2c2c; padding: 28px 32px; margin-bottom: 36px; }\n  .pc-hero h1 { font-size: 1.55em; font-weight: 700; letter-spacing: 0.01em; margin: 0 0 14px; color: #1a1a1a; }\n  .pc-hero p { font-size: 1.02em; line-height: 1.75; margin: 0; color: #3a3a3a; }\n  .pc-section { margin-bottom: 36px; }\n  .pc-section h2 { font-size: 1.05em; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #2c2c2c; border-bottom: 1px solid #d4cfc8; padding-bottom: 8px; margin-bottom: 18px; }\n  .pc-features { list-style: none; padding: 0; margin: 0; }\n  .pc-features li { padding: 9px 0; border-bottom: 1px solid #ece9e3; font-size: 0.97em; line-height: 1.6; color: #2e2e2e; }\n  .pc-features li:last-child { border-bottom: none; }\n  .pc-features li strong { color: #1a1a1a; }\n  .pc-spec-table { width: 100%; border-collapse: collapse; font-size: 0.94em; }\n  .pc-spec-table thead tr { background: #2c2c2c; color: #fff; }\n  .pc-spec-table thead th { padding: 11px 16px; text-align: left; font-weight: 600; letter-spacing: 0.06em; font-size: 0.88em; text-transform: uppercase; }\n  .pc-spec-table tbody tr:nth-child(even) { background: #f7f5f1; }\n  .pc-spec-table tbody tr:nth-child(odd) { background: #fff; }\n  .pc-spec-table tbody td { padding: 10px 16px; color: #2e2e2e; border-bottom: 1px solid #e8e4de; vertical-align: top; }\n  .pc-spec-table tbody td:first-child { font-weight: 600; color: #1a1a1a; width: 46%; }\n  .pc-apps { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }\n  .pc-app-card { background: #f7f5f1; border: 1px solid #e0dbd3; padding: 16px 18px; }\n  .pc-app-card h3 { font-size: 0.88em; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: #2c2c2c; margin: 0 0 6px; }\n  .pc-app-card p { font-size: 0.93em; line-height: 1.6; color: #3a3a3a; margin: 0; }\n  .pc-faq { margin-bottom: 0; }\n  .pc-faq-item { border-bottom: 1px solid #ddd9d2; padding: 16px 0; }\n  .pc-faq-item:last-child { border-bottom: none; }\n  .pc-faq-item h3 { font-size: 0.97em; font-weight: 700; color: #1a1a1a; margin: 0 0 8px; }\n  .pc-faq-item p { font-size: 0.94em; line-height: 1.7; color: #3a3a3a; margin: 0; }\n  .pc-trust { background: #2c2c2c; color: #f4f1ec; padding: 22px 28px; margin-top: 36px; }\n  .pc-trust p { font-size: 0.95em; line-height: 1.7; margin: 0; }\n  @media (max-width: 600px) { .pc-apps { grid-template-columns: 1fr; } .pc-hero { padding: 20px 18px; } }\n\u003c\/style\u003e\n\u003cdiv class=\"pc-wrap\"\u003e\n\u003cdiv class=\"pc-hero\"\u003e\n\u003ch1\u003e50mm Pressed Steel Swivel Castor Wheel with Brake — White Nylon \u0026amp; 4-Hole Top Plate — 50kg Load Capacity\u003c\/h1\u003e\n\u003cp\u003eA precision-engineered swivel castor designed for controlled mobility across a wide range of light to medium-duty applications. Fitted with a white nylon wheel and a zinc-plated pressed steel top plate, this castor delivers smooth, quiet rolling on hard and semi-smooth surfaces — with an integrated brake mechanism that locks the wheel firmly in position whenever stationary stability is required. Suitable for furniture, trolleys, display units, workshop equipment, and general-purpose industrial use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"pc-features\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e50kg Load Capacity\u003c\/strong\u003e — Engineered to support moderate loads reliably across everyday commercial and light industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwivel Action\u003c\/strong\u003e — Full 360-degree rotation enables effortless directional changes, even in confined or congested spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Brake Mechanism\u003c\/strong\u003e — Side-operated brake locks the wheel securely in place, preventing unintended movement when the castor is stationary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite Nylon Wheel\u003c\/strong\u003e — Hard-wearing nylon construction offers excellent resistance to wear and performs quietly on smooth, hard floor surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Steel Top Plate\u003c\/strong\u003e — Zinc-plated for corrosion resistance; the 4-bolt-hole configuration ensures a secure, stable fixing to most standard furniture and equipment frames.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 50mm Wheel Diameter\u003c\/strong\u003e — Low-profile design suited to applications where ground clearance is limited or a discreet finish is preferred.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-section\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"pc-spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCastor Type\u003c\/td\u003e\n\u003ctd\u003eSwivel with Brake (Top Plate Fixing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd\u003e50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Castor Height\u003c\/td\u003e\n\u003ctd\u003e70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Material\u003c\/td\u003e\n\u003ctd\u003eWhite Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Colour\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Plate Type\u003c\/td\u003e\n\u003ctd\u003ePressed Steel, Zinc Plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Plate Length\u003c\/td\u003e\n\u003ctd\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Plate Width\u003c\/td\u003e\n\u003ctd\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlate Hole Centres (L x W)\u003c\/td\u003e\n\u003ctd\u003e30 mm x 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Fixing Holes\u003c\/td\u003e\n\u003ctd\u003e4 (Bolt-Hole Configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake Type\u003c\/td\u003e\n\u003ctd\u003eSide-Operated Foot Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwivel Radius\u003c\/td\u003e\n\u003ctd\u003e360 Degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Suitability\u003c\/td\u003e\n\u003ctd\u003eSmooth \u0026amp; Hard Floors (Tile, Concrete, Laminate, Vinyl)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFixing Method\u003c\/td\u003e\n\u003ctd\u003e4-Hole Top Plate (Bolt-On)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-section\"\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cdiv class=\"pc-apps\"\u003e\n\u003cdiv class=\"pc-app-card\"\u003e\n\u003ch3\u003eFurniture \u0026amp; Cabinetry\u003c\/h3\u003e\n\u003cp\u003eIdeal for office chairs, storage units, shelving, and mobile furniture where controlled movement and locking stability are both required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-app-card\"\u003e\n\u003ch3\u003eRetail \u0026amp; Display\u003c\/h3\u003e\n\u003cp\u003eEnables easy repositioning of display stands, gondola units, and promotional fixtures across retail floor environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-app-card\"\u003e\n\u003ch3\u003eWorkshop \u0026amp; Light Industrial\u003c\/h3\u003e\n\u003cp\u003eSupports the movement of tool trolleys, workbenches, and portable equipment in workshop and light manufacturing settings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-app-card\"\u003e\n\u003ch3\u003eWarehousing \u0026amp; Logistics\u003c\/h3\u003e\n\u003cp\u003eSuited to picking trolleys, mobile shelving, and general goods-handling equipment operating on smooth warehouse floors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-section pc-faq\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"pc-faq-item\"\u003e\n\u003ch3\u003eWhat surfaces is this castor suitable for?\u003c\/h3\u003e\n\u003cp\u003eThe white nylon wheel is best suited to smooth, hard floor surfaces including ceramic tile, polished concrete, laminate, and vinyl. It is not recommended for use on soft, uneven, or heavily textured surfaces, as nylon wheels perform optimally on firm, flat ground.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-faq-item\"\u003e\n\u003ch3\u003eHow does the brake mechanism work?\u003c\/h3\u003e\n\u003cp\u003eThis castor features a side-operated foot brake. Pressing the brake lever down locks the wheel in place, preventing rotation and swivel movement. To release, simply lift the lever. The brake is designed for use when the equipment needs to remain stationary — it is not intended as a load-bearing safety device under dynamic conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-faq-item\"\u003e\n\u003ch3\u003eHow is the castor fixed to furniture or equipment?\u003c\/h3\u003e\n\u003cp\u003eThe castor is mounted via a 60 x 60mm pressed steel top plate with four bolt holes positioned at 30 x 30mm centres. Standard M8 bolts (not included) are used to secure the plate directly to the underside of the furniture or equipment frame. This bolt-on fixing method provides a strong, stable connection suitable for regular use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-faq-item\"\u003e\n\u003ch3\u003eCan this castor be used outdoors?\u003c\/h3\u003e\n\u003cp\u003eWhile the zinc-plated top plate offers a degree of corrosion resistance, this castor is primarily designed for indoor use on smooth surfaces. Prolonged outdoor exposure to moisture, grit, or uneven terrain may affect performance and longevity. For outdoor or wet-environment applications, a castor with a stainless steel or fully sealed construction would be more appropriate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pc-trust\"\u003e\n\u003cp\u003eSupplied by specialists in mobility and handling hardware, with a focus on consistent quality, accurate specifications, and dependable availability. Our team is available to assist with product selection, technical queries, and bulk order requirements — ensuring you receive the right castor for your specific application, first time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SafetySuppliesCo","offers":[{"title":"Default Title","offer_id":52296529019173,"sku":null,"price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/1932\/9829\/files\/50mm_Pressed_Steel_Swivel_Castor_Wheel_with_Brake_White_Nylon_4-Hole_Top_Plate_50kg_Load_Capacity.jpg?v=1778148498","url":"https:\/\/safetysuppliesco.co.uk\/products\/50mm-pressed-steel-swivel-castor-wheel-with-brake-white-nylon-4-hole-top-plate-50kg-load-capacity","provider":"safetysuppliesco.co.uk","version":"1.0","type":"link"}